News and articles from Topstar

A properly functioning mould temperature controller can maintain the mould temperature consistently within a specified operating range. However, a common fault encountered by customers during production is cooling failure: that is, whilst the controller can reach the preset heating temperature without issue, it is unable to lower the mould temperature within the expected timeframe. This… Continue reading Mould Temperature Controller Cooling Malfunction: Why Temperature Cannot Drop and How to Fix

Production lines for different products place varying emphasis on injection molding robots: some manufacturers focus on the extremely fast molding cycles required for consumer electronics, while others demand exceptional payload capacity; certain applications (such as insert molding) require micron-level positioning accuracy, while others emphasize long-term operational stability under continuous heavy-load production conditions. Customers often ask… Continue reading What distinguishes the various series of Topstar injection molding robots?

Energy-saving high-dew-point dehumidifying dryers are suitable for industrial applications requiring stable material drying, precise humidity control, low energy consumption, and intelligent production management. Examples include humidity-sensitive applications such as plastics processing, chemical production, packaging materials, automotive parts, and medical product manufacturing. Topstar meets the requirements of these industrial applications for dehumidifying dryers through a range… Continue reading Which industrial applications are suitable for using energy-saving, high-dew-point dehumidifying dryers?

Plastic granulator converts waste materials—such as gate material, runner material, and defective products—into reusable raw materials. Shredders on the market are primarily divided into low-speed, low-noise models and high-speed models, each with its own set of advantages and disadvantages. So, how should you choose when purchasing one? By comparing the subtle differences in their design,… Continue reading Plastic Granulator Buying Guide: Compare Low Speed Sound-Proof vs Traditional High-Speed Granulators

Topstar: Leveraging Intelligent Equipment Expertise to Deeply Cultivate the Global Market, Honored with SING TAO GLOBAL CHINA 2025 DISTINGUISHED LEADING ENTERPRISE IN GLOBAL EXPANSION On July 9, the Sing Tao News Group “2025 Outstanding Leaders Election” Award Ceremony and the launch event for the Sing Tao Global China Overseas Platform were successfully held with simultaneous… Continue reading Topstar Honored with SING TAO GLOBAL CHINA 2025 Distinguished Leading Enterprise in Global Expansion

Insufficient vacuum suction force is one of the most common issues encountered with the cartesian injection robot. While it may appear to be a minor pneumatic problem, it can quickly disrupt the entire injection molding cycle. Unstable suction can lead to failed pickups, dropped workpieces during transfer, triggered alarms, or slowed production. In severe cases,… Continue reading Cartesian Injection Robot Weak Vacuum Suction: Troubleshooting Pneumatic System Faults

For large injection-molded parts, such as automotive bumpers, refrigerator housings, air conditioner housings, washing machine panels, and industrial trash cans, large mold cavities, long runners, and uniform cooling over large areas are often required. While traditional mold temperature control system can maintain mold temperatures within the target range, their basic temperature control capabilities fall short… Continue reading How does the mold temperature control system meet the demand for ultra-high flow rates?

In injection molding, electronic assembly, and other automated processes that require fast cycle times, extremely high precision, and a certain load-bearing capacity, differences of even a millisecond or a micrometer can affect product quality and production efficiency. Therefore, Cartesian robots must possess three key capabilities: high speed, high precision, and high load capacity. So how… Continue reading How does the T1 Cartesian injection robot meet comprehensiverequirements for speed, precision, and payload?

Among the many cooling solutions available, water-cooled chillers offer exceptional heat dissipation capabilities and stable performance, making them particularly suitable for industries with stringent environmental requirements, such as injection molding, electronics manufacturing, and automotive parts production. Water-cooled chillers are categorized into two types based on their heat absorption methods: coil-type and shell-and-tube-type. Many users struggle… Continue reading Topstar Water-Cooled Chillers: A Selection Guide Between Coil-Heat and Shell-and-Tube Models

Many high-output automotive parts factories face challenges with their material handling: reliance on manual handling, isolated hoppers, and scattered drying equipment and auxiliary machinery. Operators manually load materials, and technicians manually adjust drying parameters. As the entire automotive parts supply chain demands ever-higher standards for product precision control, the high costs associated with this traditional… Continue reading What are the characteristics of central feeding systems used in the automotive parts industry?

The Topstar dehumidifying dryer series was designed from the outset to address the various issues that traditional drying and dehumidifying systems cannot resolve. Rather than making minor improvements to existing architectures, we reimagined what intelligent drying and dehumidifying systems should look like. This led to the development of our core technology: Mold Load Adaptive Temperature… Continue reading Core Technology of the Topstar Dehumidifying Dryer Series

A robot that moves quickly but cannot maintain precision, coordinate its path, or ensure safety under load cannot truly improve productivity. Therefore, Topstar’s 4 axis robot technology focuses on motion control—not just motion itself. Our goal is to develop a control system that enables 4 axis SCARA robots to achieve a balance of speed, precision,… Continue reading 0.33s Ultra-Short Cycle Time: Topstar 4 Axis Robot Motion Control Technology